/Engine/Plugins/Runtime/Steam/SteamSockets/Source/SteamSockets/Public/SteamSocketsSubsystem.h
Returns this machine's identity in the form of a FInternetAddrSteamSockets.
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FInternetAddr](API\Runtime\Sockets\FInternetAddr) > GetIdentityAddress()